Answer:
That will be a 45°-45°-90° triangle with sides 6, 6, 6√2 cm
Step-by-step explanation:
To get the answer we have to substitute x=3 and add 6 to the result.
Lets do this
f(x)=7-2x
f(3)=7-2*3=7-6=1
f(3)+6=1+6=7 - its the result
Answer:
-0.9
Step-by-step explanation:
Divide the top number by the bottom number, then move decimal point to the right two spots .
